1785Phil. Trans. LXXV. 475 note, I have myself repeatedly adjusted the wires eight or ten times running, allowing another person to read off and unadjust each time.
英语词典包含277258条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。